61 static SourceLocation getFirstStmtLoc(const CFGBlock *Block) {  in getFirstStmtLoc()  argument
64   for (const auto &B : *Block)  in getFirstStmtLoc()
70   if (Block->succ_size() == 1 && *Block->succ_begin())  in getFirstStmtLoc()
71     return getFirstStmtLoc(*Block->succ_begin());  in getFirstStmtLoc()
76 static SourceLocation getLastStmtLoc(const CFGBlock *Block) {  in getLastStmtLoc()  argument
79   if (const Stmt *StmtNode = Block->getTerminatorStmt()) {  in getLastStmtLoc()
82     for (CFGBlock::const_reverse_iterator BI = Block->rbegin(),  in getLastStmtLoc()
83          BE = Block->rend(); BI != BE; ++BI) {  in getLastStmtLoc()
91   if (Block->succ_size() == 1 && *Block->succ_begin())  in getLastStmtLoc()
92     Loc = getFirstStmtLoc(*Block->succ_begin());  in getLastStmtLoc()
97   if (Block->pred_size() == 1 && *Block->pred_begin())  in getLastStmtLoc()
98     return getLastStmtLoc(*Block->pred_begin());  in getLastStmtLoc()
1018     const CFGBlock *Block, ConsumedStateMap *StateMap,  in addInfo()  argument
1020   assert(Block && "Block pointer must not be NULL");  in addInfo()
1022   auto &Entry = StateMapsArray[Block->getBlockID()];  in addInfo()
1032 void ConsumedBlockInfo::addInfo(const CFGBlock *Block,  in addInfo()  argument
1034   assert(Block && "Block pointer must not be NULL");  in addInfo()
1036   auto &Entry = StateMapsArray[Block->getBlockID()];  in addInfo()
1045 ConsumedStateMap* ConsumedBlockInfo::borrowInfo(const CFGBlock *Block) {  in borrowInfo()  argument
1046   assert(Block && "Block pointer must not be NULL");  in borrowInfo()
1047   assert(StateMapsArray[Block->getBlockID()] && "Block has no block info");  in borrowInfo()
1049   return StateMapsArray[Block->getBlockID()].get();  in borrowInfo()
1052 void ConsumedBlockInfo::discardInfo(const CFGBlock *Block) {  in discardInfo()  argument
1053   StateMapsArray[Block->getBlockID()] = nullptr;  in discardInfo()
1057 ConsumedBlockInfo::getInfo(const CFGBlock *Block) {  in getInfo()  argument
1058   assert(Block && "Block pointer must not be NULL");  in getInfo()
1060   auto &Entry = StateMapsArray[Block->getBlockID()];  in getInfo()
1061   return isBackEdgeTarget(Block) ? std::make_unique<ConsumedStateMap>(*Entry)  in getInfo()
1072 bool ConsumedBlockInfo::isBackEdgeTarget(const CFGBlock *Block) {  in isBackEdgeTarget()  argument
1073   assert(Block && "Block pointer must not be NULL");  in isBackEdgeTarget()
1077   if (Block->pred_size() < 2)  in isBackEdgeTarget()
1080   unsigned int BlockVisitOrder = VisitOrder[Block->getBlockID()];  in isBackEdgeTarget()
1081   for (CFGBlock::const_pred_iterator PI = Block->pred_begin(),  in isBackEdgeTarget()
1082        PE = Block->pred_end(); PI != PE; ++PI) {  in isBackEdgeTarget()